Fell, J. R. Second Tonga primer = Ibuku diabili dia ku bala. Ibuku diabili dia ku bala - Kasenga, N.W. Rhodesia : Book Room of the Baila-Batonga Mission, 1911. Text in Tonga. Subjects--Topical Terms: Tonga language (Zambezi) -- Readers.--Tonga language (Zambezi) -- Readers.